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<li class="navelem"><a class="el" href="../../d2/d75/namespacecv.html">cv</a></li><li class="navelem"><a class="el" href="../../d9/d29/namespacecv_1_1ximgproc.html">ximgproc</a></li><li class="navelem"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html">EdgeAwareInterpolator</a></li>  </ul>
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<div class="title">cv::ximgproc::EdgeAwareInterpolator Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span><div class="ingroups"><a class="el" href="../../df/d2d/group__ximgproc.html">Extended Image Processing</a> » <a class="el" href="../../da/d17/group__ximgproc__filters.html">Filters</a></div></div>  </div>
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<p>Sparse match interpolation algorithm based on modified locally-weighted affine estimator from <a class="el" href="../../d0/de3/citelist.html#CITEREF_Revaud2015">[203]</a> and Fast Global Smoother as post-processing filter.  
 <a href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#details">More...</a></p>
<p><code>#include &lt;opencv2/ximgproc/sparse_match_interpolator.hpp&gt;</code></p>
<div class="dynheader">
Inheritance diagram for cv::ximgproc::EdgeAwareInterpolator:</div>
<div class="dyncontent">
 <div class="center">
  <img alt="" src="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.png" usemap="#cv::ximgproc::EdgeAwareInterpolator_map"/>
  <map id="cv::ximgproc::EdgeAwareInterpolator_map" name="cv::ximgproc::EdgeAwareInterpolator_map">
<area alt="cv::ximgproc::SparseMatchInterpolator" coords="0,56,228,80" href="../../d4/da8/classcv_1_1ximgproc_1_1SparseMatchInterpolator.html" shape="rect" title="Main interface for all filters, that take sparse matches as an input and produce a dense per-pixel ma..."/>
<area alt="cv::Algorithm" coords="0,0,228,24" href="../../d3/d46/classcv_1_1Algorithm.html" shape="rect" title="This is a base class for all more or less complex algorithms in OpenCV. "/>
</map>
 </div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a9858b3b3e12238a9166f9a6a872d16ba"><td align="right" class="memItemLeft" valign="top">virtual float </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a9858b3b3e12238a9166f9a6a872d16ba">getFGSLambda</a> ()=0</td></tr>
<tr class="separator:a9858b3b3e12238a9166f9a6a872d16ba"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2da7de518b3133778f1cb3943445bff5"><td align="right" class="memItemLeft" valign="top">virtual float </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a2da7de518b3133778f1cb3943445bff5">getFGSSigma</a> ()=0</td></tr>
<tr class="separator:a2da7de518b3133778f1cb3943445bff5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ade7c4e67dda91bf31fd5f2c148b48d5f"><td align="right" class="memItemLeft" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ade7c4e67dda91bf31fd5f2c148b48d5f">getK</a> ()=0</td></tr>
<tr class="separator:ade7c4e67dda91bf31fd5f2c148b48d5f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2764b915715af807d9a6a49d7930d4b4"><td align="right" class="memItemLeft" valign="top">virtual float </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a2764b915715af807d9a6a49d7930d4b4">getLambda</a> ()=0</td></tr>
<tr class="separator:a2764b915715af807d9a6a49d7930d4b4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a315de2234fdaf22635251ef881b3b6e4"><td align="right" class="memItemLeft" valign="top">virtual float </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a315de2234fdaf22635251ef881b3b6e4">getSigma</a> ()=0</td></tr>
<tr class="separator:a315de2234fdaf22635251ef881b3b6e4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a31d54fd9522ed369ed8a975ae199dc3f"><td align="right" class="memItemLeft" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a31d54fd9522ed369ed8a975ae199dc3f">getUsePostProcessing</a> ()=0</td></tr>
<tr class="separator:a31d54fd9522ed369ed8a975ae199dc3f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa0367be883adbf08cb8036c8fbae35fa"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#aa0367be883adbf08cb8036c8fbae35fa">setCostMap</a> (const <a class="el" href="../../d3/d63/classcv_1_1Mat.html">Mat</a> &amp;_costMap)=0</td></tr>
<tr class="memdesc:aa0367be883adbf08cb8036c8fbae35fa"><td class="mdescLeft"> </td><td class="mdescRight">Interface to provide a more elaborated cost map, i.e. edge map, for the edge-aware term. This implementation is based on a rather simple gradient-based edge map estimation. To used more complex edge map estimator (e.g. <a class="el" href="../../d8/d54/classcv_1_1ximgproc_1_1StructuredEdgeDetection.html" title="Class implementing edge detection algorithm from  : ">StructuredEdgeDetection</a> that has been used in the original publication) that may lead to improved accuracies, the internal edge map estimation can be bypassed here.  <a href="#aa0367be883adbf08cb8036c8fbae35fa">More...</a><br/></td></tr>
<tr class="separator:aa0367be883adbf08cb8036c8fbae35fa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab3330056c1e6b07e15172cd8faba0f10"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ab3330056c1e6b07e15172cd8faba0f10">setFGSLambda</a> (float _lambda)=0</td></tr>
<tr class="memdesc:ab3330056c1e6b07e15172cd8faba0f10"><td class="mdescLeft"> </td><td class="mdescRight">Sets the respective <a class="el" href="../../da/d17/group__ximgproc__filters.html#gaf8673fe9147160ad96ac6053fac3c106" title="Simple one-line Fast Global Smoother filter call. If you have multiple images to filter with the same...">fastGlobalSmootherFilter()</a> parameter.  <a href="#ab3330056c1e6b07e15172cd8faba0f10">More...</a><br/></td></tr>
<tr class="separator:ab3330056c1e6b07e15172cd8faba0f10"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adc63515cb3306cf4de5ae8e2986e3358"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#adc63515cb3306cf4de5ae8e2986e3358">setFGSSigma</a> (float _sigma)=0</td></tr>
<tr class="separator:adc63515cb3306cf4de5ae8e2986e3358"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4b3f18fdfaae3b89fa4384dc7dec9229"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a4b3f18fdfaae3b89fa4384dc7dec9229">setK</a> (int _k)=0</td></tr>
<tr class="memdesc:a4b3f18fdfaae3b89fa4384dc7dec9229"><td class="mdescLeft"> </td><td class="mdescRight">Parameter to tune the approximate size of the superpixel used for oversegmentation.  <a href="#a4b3f18fdfaae3b89fa4384dc7dec9229">More...</a><br/></td></tr>
<tr class="separator:a4b3f18fdfaae3b89fa4384dc7dec9229"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a57552468f71996f29062bd2a9eab6606"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a57552468f71996f29062bd2a9eab6606">setLambda</a> (float _lambda)=0</td></tr>
<tr class="memdesc:a57552468f71996f29062bd2a9eab6606"><td class="mdescLeft"> </td><td class="mdescRight">Lambda is a parameter defining the weight of the edge-aware term in geodesic distance, should be in the range of 0 to 1000.  <a href="#a57552468f71996f29062bd2a9eab6606">More...</a><br/></td></tr>
<tr class="separator:a57552468f71996f29062bd2a9eab6606"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaf401f1032d09910d6851602a3eeed9a"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#aaf401f1032d09910d6851602a3eeed9a">setSigma</a> (float _sigma)=0</td></tr>
<tr class="memdesc:aaf401f1032d09910d6851602a3eeed9a"><td class="mdescLeft"> </td><td class="mdescRight">Sigma is a parameter defining how fast the weights decrease in the locally-weighted affine fitting. Higher values can help preserve fine details, lower values can help to get rid of noise in the output flow.  <a href="#aaf401f1032d09910d6851602a3eeed9a">More...</a><br/></td></tr>
<tr class="separator:aaf401f1032d09910d6851602a3eeed9a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad0df358fbf08b20453a7cbbaf33cc488"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ad0df358fbf08b20453a7cbbaf33cc488">setUsePostProcessing</a> (bool _use_post_proc)=0</td></tr>
<tr class="memdesc:ad0df358fbf08b20453a7cbbaf33cc488"><td class="mdescLeft"> </td><td class="mdescRight">Sets whether the <a class="el" href="../../da/d17/group__ximgproc__filters.html#gaf8673fe9147160ad96ac6053fac3c106" title="Simple one-line Fast Global Smoother filter call. If you have multiple images to filter with the same...">fastGlobalSmootherFilter()</a> post-processing is employed. It is turned on by default.  <a href="#ad0df358fbf08b20453a7cbbaf33cc488">More...</a><br/></td></tr>
<tr class="separator:ad0df358fbf08b20453a7cbbaf33cc488"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classcv_1_1ximgproc_1_1SparseMatchInterpolator"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classcv_1_1ximgproc_1_1SparseMatchInterpolator')"><img alt="-" src="../../closed.png"/> Public Member Functions inherited from <a class="el" href="../../d4/da8/classcv_1_1ximgproc_1_1SparseMatchInterpolator.html">cv::ximgproc::SparseMatchInterpolator</a></td></tr>
<tr class="memitem:a73934acbb2ef74b683c67cb765df1e0c inherit pub_methods_classcv_1_1ximgproc_1_1SparseMatchInterpolator"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/da8/classcv_1_1ximgproc_1_1SparseMatchInterpolator.html#a73934acbb2ef74b683c67cb765df1e0c">interpolate</a> (<a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> from_image, <a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> from_points, <a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> to_image, <a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> to_points, <a class="el" href="../../dc/d84/group__core__basic.html#gaad17fda1d0f0d1ee069aebb1df2913c0">OutputArray</a> dense_flow)=0</td></tr>
<tr class="memdesc:a73934acbb2ef74b683c67cb765df1e0c inherit pub_methods_classcv_1_1ximgproc_1_1SparseMatchInterpolator"><td class="mdescLeft"> </td><td class="mdescRight">Interpolate input sparse matches.  <a href="../../d4/da8/classcv_1_1ximgproc_1_1SparseMatchInterpolator.html#a73934acbb2ef74b683c67cb765df1e0c">More...</a><br/></td></tr>
<tr class="separator:a73934acbb2ef74b683c67cb765df1e0c inherit pub_methods_classcv_1_1ximgproc_1_1SparseMatchInterpolator"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classcv_1_1Algorithm"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classcv_1_1Algorithm')"><img alt="-" src="../../closed.png"/> Public Member Functions inherited from <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html">cv::Algorithm</a></td></tr>
<tr class="memitem:a827c8b2781ed17574805f373e6054ff1 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a827c8b2781ed17574805f373e6054ff1">Algorithm</a> ()</td></tr>
<tr class="separator:a827c8b2781ed17574805f373e6054ff1 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8ae826127fa0f1f8d10a24841bd376f8 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a8ae826127fa0f1f8d10a24841bd376f8">~Algorithm</a> ()</td></tr>
<tr class="separator:a8ae826127fa0f1f8d10a24841bd376f8 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec9c965448e4dc851d7cacd3abd84cd1 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#aec9c965448e4dc851d7cacd3abd84cd1">clear</a> ()</td></tr>
<tr class="memdesc:aec9c965448e4dc851d7cacd3abd84cd1 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Clears the algorithm state.  <a href="../../d3/d46/classcv_1_1Algorithm.html#aec9c965448e4dc851d7cacd3abd84cd1">More...</a><br/></td></tr>
<tr class="separator:aec9c965448e4dc851d7cacd3abd84cd1 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab6a18f1825475643e94381697d413972 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#ab6a18f1825475643e94381697d413972">empty</a> () const</td></tr>
<tr class="memdesc:ab6a18f1825475643e94381697d413972 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html" title="This is a base class for all more or less complex algorithms in OpenCV. ">Algorithm</a> is empty (e.g. in the very beginning or after unsuccessful read.  <a href="../../d3/d46/classcv_1_1Algorithm.html#ab6a18f1825475643e94381697d413972">More...</a><br/></td></tr>
<tr class="separator:ab6a18f1825475643e94381697d413972 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a286fc82744ccab3d248aca44524266a9 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a286fc82744ccab3d248aca44524266a9">getDefaultName</a> () const</td></tr>
<tr class="separator:a286fc82744ccab3d248aca44524266a9 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aef2ad3f4145bd6e8c3664eb1c4b5e1e6 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#aef2ad3f4145bd6e8c3664eb1c4b5e1e6">read</a> (const <a class="el" href="../../de/dd9/classcv_1_1FileNode.html">FileNode</a> &amp;fn)</td></tr>
<tr class="memdesc:aef2ad3f4145bd6e8c3664eb1c4b5e1e6 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Reads algorithm parameters from a file storage.  <a href="../../d3/d46/classcv_1_1Algorithm.html#aef2ad3f4145bd6e8c3664eb1c4b5e1e6">More...</a><br/></td></tr>
<tr class="separator:aef2ad3f4145bd6e8c3664eb1c4b5e1e6 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0a880744bc4e3f45711444571df47d67 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a0a880744bc4e3f45711444571df47d67">save</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;filename) const</td></tr>
<tr class="separator:a0a880744bc4e3f45711444571df47d67 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1f8ad7b8add515077367fb9949a174d2 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a1f8ad7b8add515077367fb9949a174d2">write</a> (<a class="el" href="../../da/d56/classcv_1_1FileStorage.html">FileStorage</a> &amp;fs) const</td></tr>
<tr class="memdesc:a1f8ad7b8add515077367fb9949a174d2 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Stores algorithm parameters in a file storage.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a1f8ad7b8add515077367fb9949a174d2">More...</a><br/></td></tr>
<tr class="separator:a1f8ad7b8add515077367fb9949a174d2 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a763a62d1b03042eef7d7fc3ac6c87c79 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a763a62d1b03042eef7d7fc3ac6c87c79">write</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; <a class="el" href="../../da/d56/classcv_1_1FileStorage.html">FileStorage</a> &gt; &amp;fs, const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;name=<a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a>()) const</td></tr>
<tr class="memdesc:a763a62d1b03042eef7d7fc3ac6c87c79 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">simplified API for language bindings This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a763a62d1b03042eef7d7fc3ac6c87c79">More...</a><br/></td></tr>
<tr class="separator:a763a62d1b03042eef7d7fc3ac6c87c79 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pub_static_methods_classcv_1_1Algorithm"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classcv_1_1Algorithm')"><img alt="-" src="../../closed.png"/> Static Public Member Functions inherited from <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html">cv::Algorithm</a></td></tr>
<tr class="memitem:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td class="memTemplParams" colspan="2">template&lt;typename _Tp &gt; </td></tr>
<tr class="memitem:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td align="right" class="memTemplItemLeft" valign="top">static <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; _Tp &gt; </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a623841c33b58ea9c4847da04607e067b">load</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;filename, const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;objname=<a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a>())</td></tr>
<tr class="memdesc:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Loads algorithm from the file.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a623841c33b58ea9c4847da04607e067b">More...</a><br/></td></tr>
<tr class="separator:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memTemplParams" colspan="2">template&lt;typename _Tp &gt; </td></tr>
<tr class="memitem:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td align="right" class="memTemplItemLeft" valign="top">static <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; _Tp &gt; </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a3ba305a10d02479c13cf7d169c321547">loadFromString</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;strModel, const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;objname=<a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a>())</td></tr>
<tr class="memdesc:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Loads algorithm from a String.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a3ba305a10d02479c13cf7d169c321547">More...</a><br/></td></tr>
<tr class="separator:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memTemplParams" colspan="2">template&lt;typename _Tp &gt; </td></tr>
<tr class="memitem:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td align="right" class="memTemplItemLeft" valign="top">static <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; _Tp &gt; </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#ad8c591bacb34c485f5b7a250c314fc53">read</a> (const <a class="el" href="../../de/dd9/classcv_1_1FileNode.html">FileNode</a> &amp;fn)</td></tr>
<tr class="memdesc:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Reads algorithm from the file node.  <a href="../../d3/d46/classcv_1_1Algorithm.html#ad8c591bacb34c485f5b7a250c314fc53">More...</a><br/></td></tr>
<tr class="separator:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_classcv_1_1Algorithm"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classcv_1_1Algorithm')"><img alt="-" src="../../closed.png"/> Protected Member Functions inherited from <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html">cv::Algorithm</a></td></tr>
<tr class="memitem:a68eeca71617474ad3d4561786f0289d2 inherit pro_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a68eeca71617474ad3d4561786f0289d2">writeFormat</a> (<a class="el" href="../../da/d56/classcv_1_1FileStorage.html">FileStorage</a> &amp;fs) const</td></tr>
<tr class="separator:a68eeca71617474ad3d4561786f0289d2 inherit pro_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a id="details" name="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Sparse match interpolation algorithm based on modified locally-weighted affine estimator from <a class="el" href="../../d0/de3/citelist.html#CITEREF_Revaud2015">[203]</a> and Fast Global Smoother as post-processing filter. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a9858b3b3e12238a9166f9a6a872d16ba"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9858b3b3e12238a9166f9a6a872d16ba">◆ </a></span>getFGSLambda()</h2>
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          <td class="memname">virtual float cv::ximgproc::EdgeAwareInterpolator::getFGSLambda </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>retval</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.getFGSLambda(</td><td class="paramname"></td><td>)</td></tr></table>
</div><div class="memdoc">
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ab3330056c1e6b07e15172cd8faba0f10" title="Sets the respective fastGlobalSmootherFilter() parameter. ">setFGSLambda</a> </dd></dl>
</div>
</div>
<a id="a2da7de518b3133778f1cb3943445bff5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2da7de518b3133778f1cb3943445bff5">◆ </a></span>getFGSSigma()</h2>
<div class="memitem">
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          <td class="memname">virtual float cv::ximgproc::EdgeAwareInterpolator::getFGSSigma </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>retval</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.getFGSSigma(</td><td class="paramname"></td><td>)</td></tr></table>
</div><div class="memdoc">
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ab3330056c1e6b07e15172cd8faba0f10" title="Sets the respective fastGlobalSmootherFilter() parameter. ">setFGSLambda</a> </dd></dl>
</div>
</div>
<a id="ade7c4e67dda91bf31fd5f2c148b48d5f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ade7c4e67dda91bf31fd5f2c148b48d5f">◆ </a></span>getK()</h2>
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          <td class="memname">virtual int cv::ximgproc::EdgeAwareInterpolator::getK </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>retval</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.getK(</td><td class="paramname"></td><td>)</td></tr></table>
</div><div class="memdoc">
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a4b3f18fdfaae3b89fa4384dc7dec9229" title="Parameter to tune the approximate size of the superpixel used for oversegmentation. ">setK</a> </dd></dl>
</div>
</div>
<a id="a2764b915715af807d9a6a49d7930d4b4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2764b915715af807d9a6a49d7930d4b4">◆ </a></span>getLambda()</h2>
<div class="memitem">
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          <td class="memname">virtual float cv::ximgproc::EdgeAwareInterpolator::getLambda </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>retval</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.getLambda(</td><td class="paramname"></td><td>)</td></tr></table>
</div><div class="memdoc">
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#a57552468f71996f29062bd2a9eab6606" title="Lambda is a parameter defining the weight of the edge-aware term in geodesic distance, should be in the range of 0 to 1000. ">setLambda</a> </dd></dl>
</div>
</div>
<a id="a315de2234fdaf22635251ef881b3b6e4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a315de2234fdaf22635251ef881b3b6e4">◆ </a></span>getSigma()</h2>
<div class="memitem">
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          <td class="memname">virtual float cv::ximgproc::EdgeAwareInterpolator::getSigma </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>retval</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.getSigma(</td><td class="paramname"></td><td>)</td></tr></table>
</div><div class="memdoc">
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#aaf401f1032d09910d6851602a3eeed9a" title="Sigma is a parameter defining how fast the weights decrease in the locally-weighted affine fitting...">setSigma</a> </dd></dl>
</div>
</div>
<a id="a31d54fd9522ed369ed8a975ae199dc3f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a31d54fd9522ed369ed8a975ae199dc3f">◆ </a></span>getUsePostProcessing()</h2>
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          <td class="memname">virtual bool cv::ximgproc::EdgeAwareInterpolator::getUsePostProcessing </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>retval</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.getUsePostProcessing(</td><td class="paramname"></td><td>)</td></tr></table>
</div><div class="memdoc">
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ad0df358fbf08b20453a7cbbaf33cc488" title="Sets whether the fastGlobalSmootherFilter() post-processing is employed. It is turned on by default...">setUsePostProcessing</a> </dd></dl>
</div>
</div>
<a id="aa0367be883adbf08cb8036c8fbae35fa"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa0367be883adbf08cb8036c8fbae35fa">◆ </a></span>setCostMap()</h2>
<div class="memitem">
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setCostMap </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="../../d3/d63/classcv_1_1Mat.html">Mat</a> &amp; </td>
          <td class="paramname"><em>_costMap</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.setCostMap(</td><td class="paramname">_costMap</td><td>)</td></tr></table>
</div><div class="memdoc">
<p>Interface to provide a more elaborated cost map, i.e. edge map, for the edge-aware term. This implementation is based on a rather simple gradient-based edge map estimation. To used more complex edge map estimator (e.g. <a class="el" href="../../d8/d54/classcv_1_1ximgproc_1_1StructuredEdgeDetection.html" title="Class implementing edge detection algorithm from  : ">StructuredEdgeDetection</a> that has been used in the original publication) that may lead to improved accuracies, the internal edge map estimation can be bypassed here. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">_costMap</td><td>a type CV_32FC1 <a class="el" href="../../d3/d63/classcv_1_1Mat.html" title="n-dimensional dense array class ">Mat</a> is required. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../df/d6c/group__ximgproc__superpixel.html#gacf29df20eaca242645a8d3a2d88e6c06" title="Initialize a SuperpixelSLIC object. ">cv::ximgproc::createSuperpixelSLIC</a> </dd></dl>
</div>
</div>
<a id="ab3330056c1e6b07e15172cd8faba0f10"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab3330056c1e6b07e15172cd8faba0f10">◆ </a></span>setFGSLambda()</h2>
<div class="memitem">
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setFGSLambda </td>
          <td>(</td>
          <td class="paramtype">float </td>
          <td class="paramname"><em>_lambda</em></td><td>)</td>
          <td></td>
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      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.setFGSLambda(</td><td class="paramname">_lambda</td><td>)</td></tr></table>
</div><div class="memdoc">
<p>Sets the respective <a class="el" href="../../da/d17/group__ximgproc__filters.html#gaf8673fe9147160ad96ac6053fac3c106" title="Simple one-line Fast Global Smoother filter call. If you have multiple images to filter with the same...">fastGlobalSmootherFilter()</a> parameter. </p>
</div>
</div>
<a id="adc63515cb3306cf4de5ae8e2986e3358"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adc63515cb3306cf4de5ae8e2986e3358">◆ </a></span>setFGSSigma()</h2>
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setFGSSigma </td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../d4/dfa/classcv_1_1ximgproc_1_1EdgeAwareInterpolator.html#ab3330056c1e6b07e15172cd8faba0f10" title="Sets the respective fastGlobalSmootherFilter() parameter. ">setFGSLambda</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a4b3f18fdfaae3b89fa4384dc7dec9229">◆ </a></span>setK()</h2>
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setK </td>
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          <td class="paramtype">int </td>
          <td class="paramname"><em>_k</em></td><td>)</td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.setK(</td><td class="paramname">_k</td><td>)</td></tr></table>
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<p>Parameter to tune the approximate size of the superpixel used for oversegmentation. </p>
<dl class="section see"><dt>See also</dt><dd>cv::ximgproc::createSuperpixelSLICK is a number of nearest-neighbor matches considered, when fitting a locally affine model. Usually it should be around 128. However, lower values would make the interpolation noticeably faster. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a57552468f71996f29062bd2a9eab6606">◆ </a></span>setLambda()</h2>
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setLambda </td>
          <td>(</td>
          <td class="paramtype">float </td>
          <td class="paramname"><em>_lambda</em></td><td>)</td>
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<p>Lambda is a parameter defining the weight of the edge-aware term in geodesic distance, should be in the range of 0 to 1000. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aaf401f1032d09910d6851602a3eeed9a">◆ </a></span>setSigma()</h2>
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setSigma </td>
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          <td class="paramtype">float </td>
          <td class="paramname"><em>_sigma</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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<p>Sigma is a parameter defining how fast the weights decrease in the locally-weighted affine fitting. Higher values can help preserve fine details, lower values can help to get rid of noise in the output flow. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad0df358fbf08b20453a7cbbaf33cc488">◆ </a></span>setUsePostProcessing()</h2>
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          <td class="memname">virtual void cv::ximgproc::EdgeAwareInterpolator::setUsePostProcessing </td>
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          <td class="paramtype">bool </td>
          <td class="paramname"><em>_use_post_proc</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_EdgeAwareInterpolator.setUsePostProcessing(</td><td class="paramname">_use_post_proc</td><td>)</td></tr></table>
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<p>Sets whether the <a class="el" href="../../da/d17/group__ximgproc__filters.html#gaf8673fe9147160ad96ac6053fac3c106" title="Simple one-line Fast Global Smoother filter call. If you have multiple images to filter with the same...">fastGlobalSmootherFilter()</a> post-processing is employed. It is turned on by default. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>opencv2/ximgproc/<a class="el" href="../../d6/dcd/sparse__match__interpolator_8hpp.html">sparse_match_interpolator.hpp</a></li>
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